"We will continue to evaluate conditions, and update regarding when service will resume," CTTransit said in a statement.
CTTransit provides bus service in and around Greenwich, Stamford, Darien and Norwalk as well as in Hartford, New Haven, Waterbury, New Britain, Bristol, Meriden and Wallingford.
It also provides service on Route 971 (I-BUS Express) between Stamford and White Plains, N.Y.
The last outbound trips from the Stamford Transportation Center was at 12:30 p.m.
Two people were taken to the hospital Thursday morning after a CTTransit bus crashed in New Haven, according to NBC Connecticut.
For more information, click here to visit the CTTransit website.
Click here to follow Daily Voice Stamford and receive free news updates.